KAKU, L.C. <br/><br/>
COAL MINES REGULATIONS 1957 WITH NOTES AND COMMENTS 

 - DHANBAD  LOVELY  2006 
 - xi+284p.,21X13Cms. 
<br/><br/><label>ISBN: </label>8179560362 
<br/><br/><label>Dewey Class. No.: </label>622.334026 K11